{"schema_version":1,"title":"tough (crates.io) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 10 vulnerabilities in tough (crates.io): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-6967, was published on 5 May 2026.","url":"https://junglewise.ai/threats/technologies/crates-io-tough","json_url":"https://junglewise.ai/threats/technologies/crates-io-tough.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/crates-io-tough","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":1,"all_time":10,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":2},"latest":[{"cve":"CVE-2026-6967","cvss":3.1,"epss":0.003,"slug":"cve-2026-6967-awslabs-tough-is-missing-delegated-metadata-validation","title":"awslabs/tough is Missing Delegated Metadata Validation","severity":"low","exploited":false,"published_at":"2026-05-05T18:46:48+00:00","url":"https://junglewise.ai/threats/cve-2026-6967-awslabs-tough-is-missing-delegated-metadata-validation"},{"cve":"CVE-2026-6966","cvss":3.1,"epss":0.0037,"slug":"cve-2026-6966-aws-tough-and-tuftool-multiple-vulnerabilities-in-tuf","title":"awslabs/tough Delegated Roles have a Signature Threshold Bypass","severity":"high","exploited":false,"published_at":"2026-05-05T18:46:09+00:00","url":"https://junglewise.ai/threats/cve-2026-6966-aws-tough-and-tuftool-multiple-vulnerabilities-in-tuf"},{"cvss":3.1,"slug":"tough-cyclic-delegation-graphs-are-not-detected-8423c397","title":"tough cyclic delegation graphs are not detected","severity":"low","exploited":false,"published_at":"2025-03-28T22:13:16+00:00","url":"https://junglewise.ai/threats/tough-cyclic-delegation-graphs-are-not-detected-8423c397"},{"cve":"CVE-2025-2886","cvss":3.1,"epss":0.0032,"slug":"cve-2025-2886-tough-terminating-targets-role-delegations-are-not-respected","title":"tough terminating targets role delegations are not respected","severity":"low","exploited":false,"published_at":"2025-03-28T22:13:00+00:00","url":"https://junglewise.ai/threats/cve-2025-2886-tough-terminating-targets-role-delegations-are-not-respected"},{"cve":"CVE-2025-2885","cvss":3.1,"epss":0.0032,"slug":"cve-2025-2885-tough-root-metadata-version-is-not-checked-for-sequential","title":"tough root metadata version is not checked for sequential versioning","severity":"low","exploited":false,"published_at":"2025-03-28T22:12:36+00:00","url":"https://junglewise.ai/threats/cve-2025-2885-tough-root-metadata-version-is-not-checked-for-sequential"},{"cve":"CVE-2025-2888","cvss":3.1,"epss":0.0032,"slug":"cve-2025-2888-tough-timestamp-metadata-is-cached-when-it-fails-snapshot-rollback","title":"tough timestamp metadata is cached when it fails snapshot rollback check","severity":"low","exploited":false,"published_at":"2025-03-28T14:49:47+00:00","url":"https://junglewise.ai/threats/cve-2025-2888-tough-timestamp-metadata-is-cached-when-it-fails-snapshot-rollback"},{"cve":"CVE-2025-2887","cvss":3.1,"epss":0.0032,"slug":"cve-2025-2887-tough-failure-to-detect-delegated-target-rollback","title":"tough failure to detect delegated target rollback","severity":"low","exploited":false,"published_at":"2025-03-28T14:48:54+00:00","url":"https://junglewise.ai/threats/cve-2025-2887-tough-failure-to-detect-delegated-target-rollback"},{"cve":"CVE-2021-41150","cvss":3.1,"epss":0.0128,"slug":"cve-2021-41150-improper-sanitization-of-delegated-role-names","title":"Improper sanitization of delegated role names","severity":"low","exploited":false,"published_at":"2021-10-19T20:16:26+00:00","url":"https://junglewise.ai/threats/cve-2021-41150-improper-sanitization-of-delegated-role-names"},{"cve":"CVE-2021-41149","cvss":3.1,"epss":0.0111,"slug":"cve-2021-41149-improper-sanitization-of-target-names","title":"Improper sanitization of target names","severity":"low","exploited":false,"published_at":"2021-10-19T20:16:15+00:00","url":"https://junglewise.ai/threats/cve-2021-41149-improper-sanitization-of-target-names"},{"cve":"CVE-2020-15093","cvss":3.1,"epss":0.0136,"slug":"cve-2020-15093-improper-verification-of-signature-threshold-in-tough","title":"RUSTSEC-2020-0024 - Improper uniqueness verification of signature threshold","severity":"low","exploited":false,"published_at":"2020-07-09T12:00:00+00:00","url":"https://junglewise.ai/threats/cve-2020-15093-improper-verification-of-signature-threshold-in-tough"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"surrealdb (crates.io)","slug":"surrealdb","vulnerabilities":118,"url":"https://junglewise.ai/threats/technologies/surrealdb"},{"name":"coreutils (crates.io)","slug":"crates-io-coreutils","vulnerabilities":44,"url":"https://junglewise.ai/threats/technologies/crates-io-coreutils"},{"name":"wasmtime (crates.io)","slug":"wasmtime","vulnerabilities":42,"url":"https://junglewise.ai/threats/technologies/wasmtime"},{"name":"deno (crates.io)","slug":"deno","vulnerabilities":36,"url":"https://junglewise.ai/threats/technologies/deno"},{"name":"zebrad (crates.io)","slug":"zebrad","vulnerabilities":31,"url":"https://junglewise.ai/threats/technologies/zebrad"},{"name":"openssl-src (crates.io)","slug":"openssl-src","vulnerabilities":26,"url":"https://junglewise.ai/threats/technologies/openssl-src"},{"name":"openssl (crates.io)","slug":"crates-io-openssl","vulnerabilities":25,"url":"https://junglewise.ai/threats/technologies/crates-io-openssl"},{"name":"rustfs (crates.io)","slug":"rustfs","vulnerabilities":25,"url":"https://junglewise.ai/threats/technologies/rustfs"},{"name":"ckb (crates.io)","slug":"ckb","vulnerabilities":17,"url":"https://junglewise.ai/threats/technologies/ckb"},{"name":"diesel (crates.io)","slug":"diesel","vulnerabilities":17,"url":"https://junglewise.ai/threats/technologies/diesel"},{"name":"pyo3 (crates.io)","slug":"pyo3","vulnerabilities":15,"url":"https://junglewise.ai/threats/technologies/pyo3"},{"name":"russh (crates.io)","slug":"crates-io-russh","vulnerabilities":13,"url":"https://junglewise.ai/threats/technologies/crates-io-russh"}],"technology":{"hub":true,"name":"tough (crates.io)","slug":"crates-io-tough","vendor":{"name":"crates.io","slug":"crates-io","url":"https://junglewise.ai/threats/vendors/crates-io"},"aliases":[],"url":"https://junglewise.ai/threats/technologies/crates-io-tough"},"most_severe":[{"cve":"CVE-2026-6966","cvss":3.1,"epss":0.0037,"slug":"cve-2026-6966-aws-tough-and-tuftool-multiple-vulnerabilities-in-tuf","title":"awslabs/tough Delegated Roles have a Signature Threshold Bypass","severity":"high","exploited":false,"published_at":"2026-05-05T18:46:09+00:00","url":"https://junglewise.ai/threats/cve-2026-6966-aws-tough-and-tuftool-multiple-vulnerabilities-in-tuf"},{"cve":"CVE-2020-15093","cvss":3.1,"epss":0.0136,"slug":"cve-2020-15093-improper-verification-of-signature-threshold-in-tough","title":"RUSTSEC-2020-0024 - Improper uniqueness verification of signature threshold","severity":"low","exploited":false,"published_at":"2020-07-09T12:00:00+00:00","url":"https://junglewise.ai/threats/cve-2020-15093-improper-verification-of-signature-threshold-in-tough"},{"cve":"CVE-2021-41150","cvss":3.1,"epss":0.0128,"slug":"cve-2021-41150-improper-sanitization-of-delegated-role-names","title":"Improper sanitization of delegated role names","severity":"low","exploited":false,"published_at":"2021-10-19T20:16:26+00:00","url":"https://junglewise.ai/threats/cve-2021-41150-improper-sanitization-of-delegated-role-names"},{"cve":"CVE-2021-41149","cvss":3.1,"epss":0.0111,"slug":"cve-2021-41149-improper-sanitization-of-target-names","title":"Improper sanitization of target names","severity":"low","exploited":false,"published_at":"2021-10-19T20:16:15+00:00","url":"https://junglewise.ai/threats/cve-2021-41149-improper-sanitization-of-target-names"},{"cve":"CVE-2025-2886","cvss":3.1,"epss":0.0032,"slug":"cve-2025-2886-tough-terminating-targets-role-delegations-are-not-respected","title":"tough terminating targets role delegations are not respected","severity":"low","exploited":false,"published_at":"2025-03-28T22:13:00+00:00","url":"https://junglewise.ai/threats/cve-2025-2886-tough-terminating-targets-role-delegations-are-not-respected"},{"cve":"CVE-2025-2885","cvss":3.1,"epss":0.0032,"slug":"cve-2025-2885-tough-root-metadata-version-is-not-checked-for-sequential","title":"tough root metadata version is not checked for sequential versioning","severity":"low","exploited":false,"published_at":"2025-03-28T22:12:36+00:00","url":"https://junglewise.ai/threats/cve-2025-2885-tough-root-metadata-version-is-not-checked-for-sequential"},{"cve":"CVE-2025-2888","cvss":3.1,"epss":0.0032,"slug":"cve-2025-2888-tough-timestamp-metadata-is-cached-when-it-fails-snapshot-rollback","title":"tough timestamp metadata is cached when it fails snapshot rollback check","severity":"low","exploited":false,"published_at":"2025-03-28T14:49:47+00:00","url":"https://junglewise.ai/threats/cve-2025-2888-tough-timestamp-metadata-is-cached-when-it-fails-snapshot-rollback"},{"cve":"CVE-2025-2887","cvss":3.1,"epss":0.0032,"slug":"cve-2025-2887-tough-failure-to-detect-delegated-target-rollback","title":"tough failure to detect delegated target rollback","severity":"low","exploited":false,"published_at":"2025-03-28T14:48:54+00:00","url":"https://junglewise.ai/threats/cve-2025-2887-tough-failure-to-detect-delegated-target-rollback"},{"cve":"CVE-2026-6967","cvss":3.1,"epss":0.003,"slug":"cve-2026-6967-awslabs-tough-is-missing-delegated-metadata-validation","title":"awslabs/tough is Missing Delegated Metadata Validation","severity":"low","exploited":false,"published_at":"2026-05-05T18:46:48+00:00","url":"https://junglewise.ai/threats/cve-2026-6967-awslabs-tough-is-missing-delegated-metadata-validation"},{"cvss":3.1,"slug":"tough-cyclic-delegation-graphs-are-not-detected-8423c397","title":"tough cyclic delegation graphs are not detected","severity":"low","exploited":false,"published_at":"2025-03-28T22:13:16+00:00","url":"https://junglewise.ai/threats/tough-cyclic-delegation-graphs-are-not-detected-8423c397"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}